#4B79D2#4B79D2

#4B79D2 is a mid, vivid blue. Relative luminance 0.198; OKLCH L 58.7% C 0.146 H 262.2°. Best body text is #000000 at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#4B79D2
RGB	rgb(75, 121, 210)
HSL	hsl(220, 60%, 56%)
HSV	hsv(220, 64%, 82%)
CMYK	cmyk(64.3%, 42.4%, 0%, 17.6%)
CIE-LAB	lab(51.63, 12.50, -50.63)
CIE-LCH	lch(51.63, 52.14, 283.87°)
OKLab	oklab(58.71% -0.0196 -0.1444)
OKLCH	oklch(58.71% 0.146 262.2)
XYZ	xyz(21.3678, 19.8217, 63.6602)
Luminance	0.1982 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B79D2 #D2A44B

analogous

#4BBCD2 #4B79D2 #604BD2

triadic

#4B79D2 #D24B79 #79D24B

tetradic

#4B79D2 #D24BBC #D2A44B #4BD260

square

#4B79D2 #D24BBC #D2A44B #4BD260

split-complementary

#4B79D2 #D2604B #BCD24B

monochromatic

#214282 #2D5BB3 #4B79D2 #7C9DDE #ADC2EA

Accessibility & contrast

On white

4.23

#4B79D2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.96

#4B79D2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4B79D2

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B79D2	#FFFFFF	#000000	##000000
##4B79D2	1.00	4.23	4.96	4.96
#FFFFFF	4.23	1.00	21.00	21.00
#000000	4.96	21.00	1.00	1.00
##000000	4.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5082D5

Deuteranopia (green-blind)

#3B75D0

Tritanopia (blue-blind)

#008D9B

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #4b79d2;
/* rgb */ color: rgb(75, 121, 210);
/* oklch */ color: oklch(58.7% 0.146 262.2);

Tailwind

colors: {
  custom: {
    50: '#8a9fe0',
    500: '#4b79d2',
    950: '#000000',
  },
}

SCSS

$custom: #4b79d2;
$custom-light: #8a9fe0;
$custom-dark: #000000;

JSON

{
  "hex": "#4b79d2",
  "rgb": {
    "r": 75,
    "g": 121,
    "b": 210
  },
  "hsl": {
    "h": 219.556,
    "s": 60,
    "l": 55.882
  },
  "oklch": {
    "l": 0.5871,
    "c": 0.14571,
    "h": 262.2
  },
  "luminance": 0.19824
}

Semantic roles & 50–950 ramp

primary

#4B79D2

secondary

#D8C5A0

accent

#AD45E3

background

#F9F9FD

surface

#F1F2FB

border

#CBCCD4

text

#0D0E15

muted

#7E7E83

Preview Lab

Preview with #4B79D2

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →